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Cheap flights from Ottawa to Louisville from $241

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
5:30 am - 5:40 pmYOW  Ottawa-SDF Louisville Intl
36h 10m2 stops Toronto Pearson Intl Detroit Metropolitan Wayne County
WestJet Logo
7:20 am - 11:40 pmSDF  Louisville Intl-YOW Ottawa
16h 20m2 stops Detroit Metropolitan Wayne County Toronto Pearson Intl
$578WestJet
Fri, Mar 12 - Thu, Mar 18
United Airlines Logo
4:36 pm - 12:15 amYOW  Ottawa-SDF Louisville Intl
7h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
1:41 pm - 9:56 pmSDF  Louisville Intl-YOW Ottawa
8h 15m1 stop Newark
$677United Airlines
Tue, Jan 5 - Thu, Jan 7
United Airlines Logo
4:36 pm - 12:15 amYOW  Ottawa-SDF Louisville Intl
7h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
1:41 pm - 9:56 pmSDF  Louisville Intl-YOW Ottawa
8h 15m1 stop Newark
$679United Airlines
Tue, Jan 5 - Thu, Jan 7
United Airlines Logo
4:36 pm - 12:15 amYOW  Ottawa-SDF Louisville Intl
7h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
1:41 pm - 9:56 pmSDF  Louisville Intl-YOW Ottawa
8h 15m1 stop Newark
$684United Airlines
Tue, Jan 5 - Thu, Jan 7
United Airlines Logo
4:36 pm - 11:55 pmYOW  Ottawa-SDF Louisville Intl
7h 19m1 stop Chicago O'Hare Intl
United Airlines Logo
6:30 am - 1:21 pmSDF  Louisville Intl-YOW Ottawa
6h 51m1 stop Newark
$742United Airlines
Fri, Mar 12 - Thu, Mar 18
United Airlines Logo
4:36 pm - 12:15 amYOW  Ottawa-SDF Louisville Intl
7h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
10:20 am - 9:50 pmSDF  Louisville Intl-YOW Ottawa
11h 30m2 stops Chicago O'Hare Intl Toronto Pearson Intl
$759United Airlines
Tue, Jan 5 - Thu, Jan 7
United Airlines Logo
4:36 pm - 12:15 amYOW  Ottawa-SDF Louisville Intl
7h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
2:05 pm - 9:50 pmSDF  Louisville Intl-YOW Ottawa
7h 45m2 stops Chicago O'Hare Intl Toronto Pearson Intl
$762United Airlines
Tue, Jan 5 - Thu, Jan 7
United Airlines Logo
4:36 pm - 12:15 amYOW  Ottawa-SDF Louisville Intl
7h 39m1 stop Chicago O'Hare Intl
United Airlines Logo
2:05 pm - 9:50 pmSDF  Louisville Intl-YOW Ottawa
7h 45m2 stops Chicago O'Hare Intl Toronto Pearson Intl
$767United Airlines
Tue, Jan 5 - Thu, Jan 7
Delta Logo
5:30 am - 4:17 pmYOW  Ottawa-SDF Louisville Intl
10h 47m2 stops Toronto Pearson Intl New York LaGuardia
Delta Logo
1:25 pm - 11:40 pmSDF  Louisville Intl-YOW Ottawa
10h 15m2 stops New York LaGuardia Toronto Pearson Intl
$901Delta
Tue, Jan 5 - Thu, Jan 7
Delta Logo
5:30 am - 4:17 pmYOW  Ottawa-SDF Louisville Intl
10h 47m2 stops Toronto Pearson Intl New York LaGuardia
Delta Logo
1:25 pm - 11:40 pmSDF  Louisville Intl-YOW Ottawa
10h 15m2 stops New York LaGuardia Toronto Pearson Intl
$958Delta
Tue, Jan 5 - Thu, Jan 7

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United Airlines flights from Ottawa to Louisville

Our best United Airlines deals on Ottawa to Louisville flight tickets
United Airlines
Jan 5
YOW4:36 pmOttawa
7h 39m
1 stop
SDF12:15 amLouisville Intl
Jan 7
SDF1:41 pmLouisville Intl
8h 15m
1 stop
YOW9:56 pmOttawa
$677
United Airlines
Jan 5
YOW4:36 pmOttawa
7h 39m
1 stop
SDF12:15 amLouisville Intl
Jan 7
SDF1:41 pmLouisville Intl
8h 15m
1 stop
YOW9:56 pmOttawa
$679
United Airlines
Jan 5
YOW4:36 pmOttawa
7h 39m
1 stop
SDF12:15 amLouisville Intl
Jan 7
SDF1:41 pmLouisville Intl
8h 15m
1 stop
YOW9:56 pmOttawa
$684

Delta flights from Ottawa to Louisville

Our best Delta deals on Ottawa to Louisville flight tickets
Delta
Jan 5
YOW5:30 amOttawa
10h 47m
2 stops
SDF4:17 pmLouisville Intl
Jan 7
SDF1:25 pmLouisville Intl
10h 15m
2 stops
YOW11:40 pmOttawa
$901
Delta
Jan 5
YOW5:30 amOttawa
10h 47m
2 stops
SDF4:17 pmLouisville Intl
Jan 7
SDF1:25 pmLouisville Intl
10h 15m
2 stops
YOW11:40 pmOttawa
$958
Delta
Jan 5
YOW5:30 amOttawa
10h 47m
2 stops
SDF4:17 pmLouisville Intl
Jan 7
SDF10:54 amLouisville Intl
12h 46m
2 stops
YOW11:40 pmOttawa
$1,018

momondo Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Fri 3/12

5:30 am-5:40 pm

2 stops36h 10m

Louisville Intl

Thu 3/18

7:20 am-11:40 pm

2 stops16h 20m

$578

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

4:36 pm-12:15 am

1 stop7h 39m

Louisville Intl

Thu 1/7

1:41 pm-9:56 pm

1 stop8h 15m

$677

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

4:36 pm-12:15 am

1 stop7h 39m

Louisville Intl

Thu 1/7

1:41 pm-9:56 pm

1 stop8h 15m

$679

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

4:36 pm-12:15 am

1 stop7h 39m

Louisville Intl

Thu 1/7

1:41 pm-9:56 pm

1 stop8h 15m

$684
Quickest round-trip

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Fri 3/12

4:36 pm-11:55 pm

1 stop7h 19m

Louisville Intl

Thu 3/18

6:30 am-1:21 pm

1 stop6h 51m

$742

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

4:36 pm-12:15 am

1 stop7h 39m

Louisville Intl

Thu 1/7

10:20 am-9:50 pm

2 stops11h 30m

$759

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

4:36 pm-12:15 am

1 stop7h 39m

Louisville Intl

Thu 1/7

2:05 pm-9:50 pm

2 stops7h 45m

$762

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

4:36 pm-12:15 am

1 stop7h 39m

Louisville Intl

Thu 1/7

2:05 pm-9:50 pm

2 stops7h 45m

$767

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

5:30 am-4:17 pm

2 stops10h 47m

Louisville Intl

Thu 1/7

1:25 pm-11:40 pm

2 stops10h 15m

$901

OttawaLouisville

YOW Ottawa - SDF Louisville Intl

YOWSDF

Ottawa

Tue 1/5

5:30 am-4:17 pm

2 stops10h 47m

Louisville Intl

Thu 1/7

1:25 pm-11:40 pm

2 stops10h 15m

$958

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Ottawa to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of February, then departing from Ottawa during the month March is also very affordable. Most momondo users find prices during this month for around $308.

When to book flights from Ottawa to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Louisville (YOW to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Louisville

Best Price Found

$241

Fastest flight time

7h 19m

Direct flights

None
The best one-way flight to Louisville from Ottawa in the past 72 hours is $241. The best round-trip flight deal from Ottawa to Louisville found on momondo in the last 72 hours is $578.
The fastest flight from Ottawa to Louisville takes 7h 19m
There are no direct flights from Ottawa to Louisville. There are no popular flight routes from Ottawa to Louisville.
Search flight deals

Frequently asked questions about flying from Ottawa to Louisville

  • How far is Ottawa to Louisville Intl by plane?

    There are 714.9 mi between Ottawa and Louisville Intl. Flights usually cover this in 7h 19m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ottawa Airport to Louisville Intl Airport?

    Prices for flights from Ottawa Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ottawa Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Shepherdsville
New Albany
Bardstown
Elizabeth
Charlestown
Corydon
Brandenburg
Springfield
Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Louisville?

It is quick and easy to find Ottawa to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Can I find flights from Ottawa to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Louisville?

momondo helps you find the best flight between Ottawa and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ottawa to Louisville right now. Can momondo alert me if prices change?

Price alerts on flights to Louisville from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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